Automatically Keep VirtualBox Guest Additions Up to Date
$ vagrant plugin install vagrant-vbguest
Access Jekyll Inside of Linux Guest From Browser on Windows Host
Set jekyll IP to 0.0.0.0 NOT 127.0.0.1 (which is the default)
From Linux guest
$ jekyll serve --host 0.0.0.0
From Windows host
Force Auto-Regeneration of Jekyll Shared Folder
$ jekyll server --host 0.0.0.0 --force_polling
–force_polling forcing the regeneration, which I found did not work with –watch or serve on the Linux guest in the shared folder with Windows.
Push to GitHub with No Password
From Vagrant guest, leave passphrase blank.
$ ssh-keygen Generating public/private rsa key pair. Enter file in which to save the key (/home/vagrant/.ssh/id_rsa): Enter passphrase (empty for no passphrase): Enter same passphrase again: Your identification has been saved in /home/vagrant/.ssh/id_rsa. Your public key has been saved in /home/vagrant/.ssh/id_rsa.pub.
Copy the public cat to clipboard.
$ cat ~/.ssh/id_rsa.pub
Log into your GitHub account. Go to settings -> SSH and GPG keys -> New SSH Key
Paste the public key in your clipboard into the GitHub input box.